How to set up a laptop touchpad in win7 system?

Win7 Setup Notebook Touchpad Method:

1. First, select and click the Synaptics fixed-point device icon in the lower right corner of the taskbar to launch the settings interface.

2. Then switch to the "Device Setting" tab in the interface that opens, and click the "Setting" button below.

3. Click "Scroll-One-Finger Scroll" in the pop-up dialog box, and then check "Enable Vertical Scrolling" and "Enable Free Scrolling" on the right side of the window.

4. Then click OK, which can help you achieve the scrolling effect on the right edge of the touchpad when browsing the web.

A touchpad is an input device that uses the swiping of a finger to move a cursor on a smooth trackpad. When the user's finger approaches the touchpad, the capacitance changes, and the touchpad itself detects the capacitance change and converts it into coordinates.

The touchpad uses capacitive sensing to know the movement of the finger and is not sensitive to the heat of the finger. Its advantage is that it has a wide range of use, is suitable for fully built-in, ultra-thin and light notebooks, and consumes less power, and can provide handwriting input function; Because it is a non-moving mechanism, it can be used to ensure durability and reliability.

My book is HP.,After reinstalling the win7 system, I got a touchpad driver,After installation, enter the control surface-mouse-device setting,If you've installed the driver,You should be able to see the driver name you installed in the front box,And then you click on the setting,You should be able to set the touchpad。 If you want to drive, it's best to go to the official website of the corresponding brand.

First of all, in the computer, open the computer's [Computer], as shown in the figure below.

Then in the computer window that opens, as shown in the figure below, select [Liang Bi to open the control panel.

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Then in the open control panel, as shown in the figure below, find [Mouse] and click to enter.

Then in the mouse window that opens, click [ealn] as shown in the image below.

Finally, in the page that opens, click [Qifan High Device], and the touchpad can be turned on.

Swipe the settings in the control panel, using the touchpad off as an example.

1. Manual setting. Open the Imitation Cover panel in the Start menu.

2. Find the "Mouse" option in the control panel and click the "Mouse Preparation" option;

3. Switch to the "Device Settings" tab in the open mouse window, and then click the "Disable" button;

4. After the disabling is successful, click "OK", and then click Apply, and the touchpad will not be available.

5. If you turn it on, you can click "Enable", and click on the application after successful enablement.

Here's how to turn it on:

1.Click on the "Start" menu, find the "Control Panel" and click to enter (as shown below).

2.After entering, select the "Large Icon" category (as shown below) in the "View Method" in the upper right corner of the page

3.After setting, find the "Tong Thick Mouse" option on the page and click to enter (as shown below):

4.After entering, select "Device Setting" (as shown below).

5.Find "Options" in "Device Settings" and click to enter "Settings" (as shown below).

6.After "setting" and exiting, you can use the "trackpad" of the notebook (as shown below).

When we don't have a mouse to use, the touchpad can replace the mouse, so how to turn on the touchpad? The following is my introduction to the win7 laptop touchpad to enable the method, welcome to read in a brief note.

Method 1. 1. It is also the easiest way to use the fn key, each different brand of notebook may have a different key position, and the shortcut key of the acer base.

It's [fn+f7], and the others are OK.

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Method 2: 1. Right-click on the computer and select [Manage].

2. Then click [Device Manager].

3. Find [Mouse and Other Pointer Devices] and uninstall the latter one.

Method 3: 1. Click [Start] - [Control Panel].

2. Then click Mouse.

3. Switch to Yanming [Device Setting].

4. Tap the device, then tap [Disable], and then click [OK], you can also turn off the touchpad.

1. Take the Windows 10 system as an example, firstly, click the "Start" icon in the lower left corner of the desktop to cover the source talk;

2. Next, select the "Settings" option in the start menu interface;

3. Next, select the option "Device" in the pop-up settings interface;

4. Next, select the "Touchpad" option on the left side of the device interface;

5. Next, scroll down on the touchpad interface and find the function of "Reset Touchpad"; Object touching.

6. Next, click the "Reset" button, so that the key settings of the touchpad will be restored.